In this episode of the All Ears English podcast, the hosts delve into three rude English phrases to steer clear of: "Who asked you?", "Mind your own business," and "Figure it out." They discuss how these phrases carry a rude undertone, no matter the speaker's intent or tone, and bring their points to life with role-playing examples. The podcast underscores the significance of politeness in communication, illustrating how these phrases can harm relationships. Listeners can look forward to a follow-up episode that will present more courteous alternatives.